0 1 2 3 Tue 21 Dec 2010 Wed 29 Dec 2010 Thu 06 Jan 2011 Fri 14 Jan 2011 Sat 22 Jan 2011 Sun 30 Jan 2011 Mon 07 Feb 2011 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All